【摘要】 非平衡相变的背景参考态是非平衡定态，在定态条件下，系统的序参量存在着一个描述其运动状态的广义势函数．本文以一般非平衡相交系统的规格化模型为基础，考察了其局域序参量广义势的可能结构，并导出了该广义势在非平衡相变临界点无限小邻城内的渐近形式更多还原

【Abstract】 The relevent state of noneguilibrium phase transition background is nonequilibrium sta-tionory state. Under the stationory state, there is a generalized Potentical function which it can beused to describe the stability and motion state for order parameter of the system, In this paper, onthe basis of the standarelized model of nonequilibrium Phase transition, We study the existentPossible form of the generalized Potentical for the local order Parameter in this nonequllrium system, and derived the asympotic form of the generalized Potentical at the infintesimal vicinity ofnonequilibrium phase transition critical poinnt.更多还原